TrustFire T4 LED Tactical Torch 1000 Lumens IPX8 Flashlight - Professional Tac Light Torch Flashlight - Black Bezel EDC Super Bright 18650 Flash Light for Home Hunting Camping Outdoors (T4 Without Battery)

❤ VARIABLE-OUTPUT/POWERFUL: Max 1000 Lumens. It can be powered by single 3.6/3.7V 18650(or 2 x CR123A) batteries(Batteries NOT included). Strobe and SOS mode available. If you also would like batteries, please choose the other option. Thank you!
❤ Excellent heat dissipating design provides high efficiency. Intelligent temperature control system. IPX8 Wateroroof. Slip-proof cylinder design. It's good for both indoor and outdoor activities.
❤ Two Mode System to operate the torch. Mode 1: Tighten the head, half press the tailcap, hold for momentary activation or click down for constant on in the setting. Mode 2: Loosen the head for about 1/4, half-press the tailcap, the brightness levels will cycle up then repeat low-medium-high-strobe-SOS, click down for constant on in the setting. NOTE: The tail switch is forward clicky with momentary on activating.
❤ Low-voltage warning. When the battery power is less than 10%, the flashlight will slowly flash triple every minutes to remind the user to replace a new battery.
❤ WHAT YOU GET: T4 LED Torch, Lanyard, Spare O-rings, Holster